Complex data processing: fast wavelet analysis on the sphere

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In the general context of complex data processing, this paper reviews a recent practical approach to the continuous wavelet formalism on the sphere. This formalism notably yields a correspondence principle which relates wavelets on the plane and on the sphere. Two fast algorithms are also presented for the analysis of signals on the sphere with steerable wavelets.
20 pages, 5 figures, JFAA style, paper invited to J. Fourier Anal. and Applic

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Astrophysics, Mathematical Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/135932

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0704.3144
 http://arxiv.org/abs/0704.3144
 J. Fourier Anal. and Applic. 13 (2007) 477
 doi:10.1007/s00041-006-6917-9

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arXiv